package pro.shushi.pamirs.framework.connectors.data.constant;

/**
 * 数据库schema相关常量
 *
 * @author d@shushi.pro
 * @version 1.0.0
 * date 2020/1/10 6:02 下午
 */
public interface DbSchemaConstants {

    String TABLE_SCHEMA = "TABLE_SCHEMA";

    String TABLE_MODEL = "TABLE_MODEL";

    String TABLE_NAME = "TABLE_NAME";

    String TABLE_COMMENT = "TABLE_COMMENT";

    String COLUMN_FIELD = "COLUMN_FIELD";

    String COLUMN_NAME = "COLUMN_NAME";

    String COLUMN_TYPE = "COLUMN_TYPE";

    String COLUMN_DEFAULT = "COLUMN_DEFAULT";

    String ORDINAL_POSITION = "ORDINAL_POSITION";

    String COLUMN_COMMENT = "COLUMN_COMMENT";

    String EXTRA = "EXTRA";

    String IS_NULLABLE = "IS_NULLABLE";

    String INDEX_NAME = "INDEX_NAME";

    String INDEX_COMMENT = "INDEX_COMMENT";

    String NON_UNIQUE = "NON_UNIQUE";

    String SEQ_IN_INDEX = "SEQ_IN_INDEX";

    String DS_KEY = "DS_KEY";

    String SCHEMA_NAME = "SCHEMA_NAME";

    String DEFAULT_CHARACTER_SET_NAME = "DEFAULT_CHARACTER_SET_NAME";

    String DEFAULT_COLLATION_NAME = "DEFAULT_COLLATION_NAME";

}
